小学上册第七次英语第四单元测验试卷(有答案)

小学上册英语第四单元测验试卷(有答案)
英语试题
一、综合题(本题有100小题，每小题1分，共100分.每小题不选、错误，均不给分)
1.The chemical formula for sodium thiocyanate is ______.
2.The soup is _____ (hot/cold) today.
3.The _____ (戏剧) is entertaining.
4.The sun is _____ in the sky. (high)
5.The fox is cunning and known for its ______ (智慧).
6.The dolphin is very ______ (聪明) and friendly.
7.I need to _______ (find) my glasses.
8.The first successful kidney transplant was performed in _______. (1954年)
9. A cow says ______ (哞) and lives on a farm.
10.The chemical formula for isobutyric acid is ______.
11. A ______ is an animal that has feathers.
12.The porcupine's quills can be very ______ (尖锐).
13.My dog likes to chase ______ (球).
14.Bamboo is a favorite food of the ______.
15. A chemical that donates electrons is an ______.
16.The main gas in the air we breathe is _____.
17.My dad encourages me to be __________ (有创造力的).
18.The rainbow is ______ (beautiful) after the rain.
19.The _______ of a pendulum can be demonstrated with a swing.
20.The ant carries food back to its _________ (巢穴).
21.The kitten is chasing a ______ (小虫). It is very ______ (搞笑).
22.The ________ was a major event in the history of World War I.
23.My ________ (玩具名称) has a special place in my heart.
24.The _______ (小精灵) is a friendly spirit in fairy tales.
25.画一画。

26.I enjoy ________ (参加) art classes.
27. A __________ day is perfect for going to the zoo. (温暖的)
28.Each year, I look forward to new ____ on my birthday. (玩具名称)
29.The beaver builds dams using _________ (树木).
30. A solution with a pH of is very ______.
31.I have a special place for my __________ (玩具名).
32.Sound waves require a medium such as air, water, or ______.
33.My mom makes _____ for breakfast. (pancakes)
34.My favorite ice cream flavor is _______ (巧克力).
35.Acids have a pH less than _____ ().
36.Chlorophyll helps plants absorb ________ from sunlight.
37.The _____ (vegetable) garden is full of colors.
38.What shape has four equal sides?
A. Triangle
B. Rectangle
C. Square
D. Circle答案: C
39. A parrot can live for several _______ (年).
40.What do we call the part of a plant that develops into fruit?
A. Flower
B. Leaf
C. Stem
D. Ovary答案: D
41.What do you call the study of the stars and planets?
A. Biology
B. Chemistry
C. Astronomy
D. Geography答案: C
42.My favorite movie is about ______ (动物). It teaches us about ______ (友谊).
43.What is the opposite of "day"?
A. Night
B. Noon
C. Morning
D. Evening答案: A. Night
44.What do we call a person who studies the relationships between organisms?
A. Biologist
B. Ecologist
C. Zoologist
D. Botanist答案: A
45.Which of these is a vegetable?
A. Carrot
B. Banana
C. Mango
D. Apple答案:A Carrot
46.I have a _____ (玩具火车) that makes sounds while it moves. 我有一辆会发出声音的玩具火车。

47.The raccoon has a black _________ (面具).
48.I like to explore ______ (新地方) when I travel.
49.连词成句。

50.Chemical reactions can be represented using ________ equations.
51.What is 15 divided by 5?
A. 2
B. 3
C. 4
D. 5答案: B
52.What do we call the process of growing plants without soil?
A. Hydroponics
B. Aeroponics
C. Soil cultivation
D. Traditional farming答案:A
53.The ________ (framework) supports the project.
54._____ (果树种植) requires specific knowledge.
55.The cake has ______ (cherries) on top.
56. A saturated solution can be made by adding more ______.
57.We are going to the ________ today.
58. A butterfly's life cycle includes an egg, larva, pupa, and ______.
59.What is the main ingredient in bread?
A. Sugar
B. Flour
C. Rice
D. Salt答案:B.Flour
60.My friend is very ________.
61.The main product of combustion is _______.
62.The capital of Iran is _______.
63.The ______ has a long tongue.
64.I enjoy _______ (喝果汁) in the summer.
65.ts are ______ (肉质的) and store water. Some pla
66.The wind is _______ (blowing) through the trees.
67.The atomic mass of an element is expressed in ______.
68.I enjoy playing ________ (视频游戏) on my console.
69. A squirrel gathers _______ to prepare for winter.
70.The _____ (月亮) is full tonight.
71.What do we call the part of the brain that controls balance?
A. Cerebellum
B. Cerebrum
C. Brainstem
D. Hippocampus答案:A
72.Which of these is a popular video game?
A. Monopoly
B. Minecraft
C. Chess
D. Scrabble答案:B
73.My pet ______ (猫) likes to play with string.
74.She counts _____ (to/from) ten every day.
75.The dog is _______ (chasing) a squirrel.
76.She is studying to be a ________.
77.My dog likes to bark at passing ______ (汽车).
78.The country known for its spices is ________ (印度).
79.The bird is singing in the ________.
80.His favorite food is ________.
81.The pH scale measures how __________ (酸性) or basic a solution is.
82.What do you call the sweet food made from chocolate and sugar?
A. Candy
B. Chocolate
C. Sweets
D. Truffles答案: B
83.What is 10 – 3?
A. 5
B. 6
C. 7
D. 8答案:C 7
84.What is the name of the famous American singer known as the "Queen of Soul"?
A. Aretha Franklin
B. Whitney Houston
C. Diana Ross
D. Tina Turner答案:A
85. A reagent is a substance used to cause a ______ reaction.
86.I like to go ______ (远足) in the mountains during the fall.
87.I love to explore ______ on weekends.
88.The ________ was a famous leader during the French Revolution.
89.Many _______ require specific light conditions.
90.__________ (化学反应) can release or absorb energy.
91.My friend is a ______. She loves to act in plays.
92.The chemical name for rust is ______.
93.The invention of the airplane revolutionized ________.
94.The __________ (历史的探索) unveils insights.
95.The ability of a substance to change state is called _____.
96. A kitten loves to play with ______ (线球).
97.Natural disasters like earthquakes can cause ______ damage.
98.They like to _____ (play/work) outside.
99.The Magna Carta was signed in ________.
100.Every year, we celebrate ________ (春节) with fireworks and family ________ (聚会).。